Thanks RG for that reply.
Another day and I just awoke, went to the toilet.. and more again. About 20 cm of stringy white length. That brings the total length to well over 3m, over the last 7 weeks.
It's getting much thinner now, the remnants. Not the thick bits of the early days. I read that the tapeworm is thinner towards the head region, so maybe I am killing/removing those parts, finally.
I also thought the middle photo looked different to the others I've seen over the weeks, and thought it might be a big ugly roundworm!
I woke up with a very flat stomach. Same yesterday, and am feeling lighter in spirits. No doubt of this!